Dr. Jacob A. Lessing, MD
- Medicare services, 2024
- 80
- Medicare patients, 2024
- 140
- Hospital affiliations
- 1
- Industry payments
- $244
- Medical group
- 1
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lessing's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jacob A. Lessing is an anesthesiologist in New Orleans, Louisiana
Dr. Lessing practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Lessing's NPI, 1487912762, was assigned on April 24, 2012. Dr. Lessing graduated from Louisiana State University School of Medicine in New Orleans in 2012. Dr. Lessing holds Louisiana license 306677.
- NPI
- 1487912762NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214177476
- NPI enumeration date
- April 24, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob A. Lessing practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Lessing's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Dr. Jacob A. Lessing is affiliated with 2 sites of care and 1 medical group
Dr. Lessing's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. The medical group on file is Ochsner Health. Dmand AI also links Dr. Lessing to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob A. Lessing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lessing practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jacob A. Lessing is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. Lessing's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Lessing is licensed in Louisiana.
Specialties and state licenses
- Anesthesiology, LouisianaPrimary
Anesthesiologists near Dr. Lessing
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jacob A. Lessing billed Medicare for 80 services in 2024
CMS data shows 80 Medicare services from Dr. Lessing across 2 procedure codes in 2024, for 140 Medicare patients. Medicare paid $6,939 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lessing's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 672024: 5321%
- Anesthesia
- 2023: 732024: 2763%
- Tests and treatments
- 2023: 122024: 0100%
Dr. Lessing compared with the Louisiana median for anesthesiologists, 2024
- Dr. Lessing
- Louisiana median
- Medicare services
- 80vs 5254% above
- Medicare patients
- 140vs 8761% above
Medians across 483 anesthesiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Lessing's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lessing?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lessing and other anesthesiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jacob A. Lessing treated 140 Medicare patients in 2024, average age 74
CMS counts 140 Medicare patients who saw Dr. Lessing in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lessing's median patient age at 73, with 47% women.
Dr. Lessing's Medicare patients by age, 2024
Dr. Lessing's Medicare patients by sex, 2024
- Women6748%
- Men7352%
Chronic conditions among Dr. Lessing's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation57%
- Ischemic heart disease53%
- Heart failure50%
- Arthritis49%
- Diabetes40%
- Chronic kidney disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lessing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Jacob A. Lessing takes part in Medicare
Dr. Lessing accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jacob A. Lessing received $244 in industry payments from 2019 to 2025
CMS Open Payments shows 3 general payments to Dr. Lessing from 3 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Chiesi USA, Inc. paid the most, $126.
General payments to Dr. Lessing by program year, 2019 to 2025
Companies that paid Dr. Lessing the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacob A. Lessing graduated from Louisiana State University School of Medicine in New Orleans
Dr. Lessing graduated from Louisiana State University School of Medicine in New Orleans in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jacob A. Lessing's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jacob A. Lessing
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jacob A. Lessing's NPI number?
Dr. Jacob A. Lessing's NPI number is 1487912762. It was assigned on April 24, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob A. Lessing?
Dr. Jacob A. Lessing is an anesthesiologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jacob A. Lessing practice?
Dr. Lessing practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Lessing's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Lessing to 1 group practice or clinic.
What is Dr. Jacob A. Lessing's office phone number?
The practice phone on file for Dr. Lessing is (504) 842-3000.
What is Dr. Jacob A. Lessing's medical license number?
Dr. Lessing holds Louisiana license 306677.
Which hospitals is Dr. Jacob A. Lessing affiliated with?
Dr. Lessing practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana.
What medical group is Dr. Jacob A. Lessing part of?
Dr. Lessing is linked to Ochsner Health.
Does Dr. Jacob A. Lessing accept Medicare?
Yes. CMS data shows Dr. Lessing billed Medicare for 80 services in 2024, and Dr. Lessing accepts Medicare assignment.
How many Medicare patients does Dr. Jacob A. Lessing see?
CMS counts 140 Medicare patients who saw Dr. Lessing in 2024, with an average age of 74.
What services does Dr. Jacob A. Lessing bill to Medicare?
In 2024, Dr. Lessing's most billed Medicare services were surgery: heart and blood vessels (36620) and anesthesia (00537).
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Where did Dr. Jacob A. Lessing go to medical school?
Dr. Lessing graduated from Louisiana State University School of Medicine in New Orleans in 2012.
Has Dr. Jacob A. Lessing received payments from drug or device companies?
CMS Open Payments shows $244 in general payments to Dr. Lessing from 3 companies from 2019 to 2025. The largest total came from Chiesi USA, Inc.
How long has Dr. Jacob A. Lessing been practicing?
Dr. Lessing graduated from medical school in 2012, 14 years ago.
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